Ashraf, H., Alam, N. H., Chisti, M. J., Salam, M. A., Ahmed, T., & Gyr, N. (2012). Observational follow-up study following two cohorts of children with severe pneumonia after discharge from day care clinic/hospital in Dhaka, Bangladesh. BMJ Open.

Ashraf, Hasan, Nur H. Alam, Mohammod Jobayer Chisti, Mohammed Abdus Salam, Tahmeed Ahmed, et Niklaus Gyr. "Observational Follow-up Study Following Two Cohorts of Children With Severe Pneumonia After Discharge From Day Care Clinic/hospital in Dhaka, Bangladesh." BMJ Open 2012.

Ashraf, Hasan, et al. "Observational Follow-up Study Following Two Cohorts of Children With Severe Pneumonia After Discharge From Day Care Clinic/hospital in Dhaka, Bangladesh." BMJ Open 2012.